CN101341726A - Coaxial cable connecting structure, coaxial cable harness used for the coaxial cable connecting structure, and portable terminal device - Google Patents
Coaxial cable connecting structure, coaxial cable harness used for the coaxial cable connecting structure, and portable terminal device Download PDFInfo
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- CN101341726A CN101341726A CNA2007800008567A CN200780000856A CN101341726A CN 101341726 A CN101341726 A CN 101341726A CN A2007800008567 A CNA2007800008567 A CN A2007800008567A CN 200780000856 A CN200780000856 A CN 200780000856A CN 101341726 A CN101341726 A CN 101341726A
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- Prior art keywords
- coaxial cable
- wire harness
- connecting structure
- cable wire
- cable connecting
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G11/00—Arrangements of electric cables or lines between relatively-movable parts
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
- H04B1/40—Circuits
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K1/00—Printed circuits
- H05K1/02—Details
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K1/00—Printed circuits
- H05K1/02—Details
- H05K1/11—Printed elements for providing electric connections to or between printed circuits
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K9/00—Screening of apparatus or components against electric or magnetic fields
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/08—Flat or ribbon cables
- H01B7/0892—Flat or ribbon cables incorporated in a cable of non-flat configuration
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/0206—Portable telephones comprising a plurality of mechanically joined movable body parts, e.g. hinged housings
- H04M1/0208—Portable telephones comprising a plurality of mechanically joined movable body parts, e.g. hinged housings characterized by the relative motions of the body parts
- H04M1/0235—Slidable or telescopic telephones, i.e. with a relative translation movement of the body parts; Telephones using a combination of translation and other relative motions of the body parts
Abstract
Provided is a coaxial cable connecting structure having both mechanical reliability relating to bendability and electrical characteristics relating to impedance matching and EMI characteristics. A coaxial cable harness to be used for such coaxial cable connecting structure and a portable terminal device are also provided. The coaxial cable connecting structure (10) connects two boards (11, 12), which are slidably arranged one over another, by using a coaxial cable harness (20) including a plurality of coaxial cables (24) bundled at least one part. The coaxial cables (24) are connected in U-shape as a whole.
Description
Technical field
The present invention relates to coaxial cable connecting structure, it has the plate of two stacked arrangement, and described plate can move each other along the stacking direction perpendicular to plate, and by using coaxial cable to electrically connect each plate; And coaxial cable wire harness that for this reason uses and mobile terminal device with coaxial cable connecting structure.
Background technology
For example in the situation of mobile phone, mobile phone piles up casing each other slidably by two and constitutes, and these two casings slide according to the operating position of phone, can elongate or shorten the length of mobile phone.
Two casings comprise respectively and are decorated with circuit or element are installed to realize the plate of corresponding function.Described casing also comprises the wire guide rob that is used to electrically connect each plate.The corresponding buttress that is included in two casings slides relative to one another according to the operation of corresponding casing, and therefore bent flexible printed board (FPC) is generally used for electrically connecting each plate.Referenced patent 1 discloses the example that uses this flexible printed board, as shown in figure 19, is arranged on the connector 101 of plate 100 of downside and the connector 103 of the circuit module 102 that is arranged on upside and is connected by flexible printed circuit board 104 (FPC).
Known, consider the countermeasure of opposing EMI and guarantee that earthing conductor has lower resistance that whole ground structure constitutes the grounding conductor layer that covers the almost whole face of FPC.Yet, according to whole ground connection FPC, can't guarantee and each plate corresponding to pliability of sliding, and worry to cause disconnecting at the kink checking.
In order to solve above-mentioned flexible problem about whole ground connection FPC, for example referenced patent 1 discloses a kind of structure, and it eliminates grounding parts partly at kink, and a plurality of earth connections is set with not relative with holding wire on the rear side of kink.
Referenced patent 1: the disclosed patent gazette of Japanese patent unexamined: the open communique No.2004-88020 of Japanese patent unexamined
Summary of the invention
The technical problem to be solved in the present invention
Although as mentioned above, in view of the electrical characteristics of ground connection preferably make whole the ground connection of FPC, can produce flexible problem thus, and when getting rid of whole ground connection, the problem that causes electrical characteristics (impedance matching or EMI feature) constantly to worsen.
According to the method for referenced patent 1, wherein earth connection is arranged on the back side of kink, and holding wire and earth connection be arranged such that not relatively each other, because the high-speed transfer of data and high density form, when a large amount of holding wires increased, the width of FPC broadened.In view of the above, the space that need be secured at slip FPC between the two boards becomes big.This small size with device forms to be disagreed.
The purpose of this invention is to provide a kind of coaxial cable connecting structure, in flexibility, this structure has fabulous Mechanical Reliability, and can reduce in the shared space of device slides within, and be arranged to pile up in electric connection and can along in the syndeton of the two boards that is movable relative to each other perpendicular to each stack of plates direction about the electrical characteristics of impedance matching and EMI characteristic, the coaxial cable wire harness and the mobile terminal device that use are provided provide for this reason.
The method of technical solution problem
According to the coaxial cable connecting structure of the present invention that can realize above-mentioned purpose, it is characterized in that, two that coaxial cable connecting structure is used to connect stacked arrangement and can slide by the coaxial cable wire harness that is included in the many coaxial cables that at least a portion the is tied plates of determining, wherein the coaxial cable wire harness is connected to each plate to constitute U-shaped like as a whole.
According to being used for coaxial cable wire harness of the present invention, all cables can be can't help coaxial cable and be constituted, and can comprise the insulated wire that outer conductor is not set.According to the present invention, coaxial cable can be used for holding wire, and therefore relevant with the EMI characteristic with impedance matching electrical characteristics are fine.The insulated wire that outer conductor is not set can be used for power supply line or ground wire.When holding wire, power line and earth connection are tied, there is no need to distinguish insulated wire and coaxial cable.
When two boards slided, a part that is bent into the coaxial cable wire harness of U-shaped like was followed moving and moving of plate.According to be used to the to slide space (sliding space) of coaxial cable wire harness of needs in the case, the height in space is made of the thickness of coaxial cable wire harness, and the width in space is made of the width of U-shaped like.When the part of coaxial cable wire harness was made of the flat shape that comprises ellipse, the variable thickness of wire harness was thin.Therefore, the gap between upper plate and the lower plate can narrow down.In addition, the width of U-shaped like can be made littler than the width of plate significantly.Thereby the sliding space of coaxial cable wire harness can be guaranteed fully by making the gap turn narrow between the plate.
According to coaxial cable connecting structure of the present invention, preferably connector is connected to the end at least of the part of coaxial cable wire harness commonly.
According to the coaxial cable connecting structure that constitutes in this way, connector is installed in the end of coaxial cable wire harness, thereby can easily implement and being connected of plate.In addition, the part of coaxial cable wire harness terminal at least illustrates the end of the coaxial cable of some (for example 20 cables in 40 cables) in all coaxial cables that are included in the coaxial cable wire harness.Other ends of coaxial cable can be connected with other connector.
According to coaxial cable connecting structure of the present invention, preferably connector is formed by many rows.
According to the coaxial cable connecting structure that constitutes in this way, even when the quantity of coaxial cable increases, the width of connector can not become big owing to the quantity that increase connector quantity does not have to increase the coaxial cable that is connected to connector.Therefore, promoted to connect onboard the design freedom of the part of this connector.
According to coaxial cable connecting structure of the present invention, preferably the end of coaxial cable wire harness directly is attached to plate.
According to the coaxial cable connecting structure that constitutes in this way, the jockey of coaxial cable wire harness is not limited to connector, but the coaxial cable wire harness can be directly connected to plate.
According to coaxial cable connecting structure of the present invention, preferably the both ends broad ways of coaxial cable wire harness is connected respectively to the side of two plates relative to one another.For example, when an end of coaxial cable wire harness was connected to the right side of upper plate, preferably the coaxial cable wire harness other end was connected to the left side of lower plate.
According to the coaxial cable connecting structure that constitutes in this way, though when the gauge of two plates hour, can guarantee that the crooked process radius of coaxial cable is bigger.Thereby the gap between two plates can reduce.
According to coaxial cable connecting structure of the present invention, preferably each coaxial cable is littler than AWG42.
According to the coaxial cable connecting structure that constitutes in this way, coaxial cable is made of minor diameter, thereby coaxial cable has sufficient pliability, and can promote the sliding capability of two plates.In addition, when tying up a plurality of coaxial cable, the coaxial cable wire harness can be thinner, can make coaxial cable connecting structure form thin shape thus.
According to coaxial cable connecting structure of the present invention, preferably comprise the accommodation section, be used for holding the coaxial cable wire harness by predetermined width.This accommodation section can be arranged on the top of plate or be arranged on the casing place that comprises this plate.For example, adopt the concave part of rectangular shape can be set at least one plate.Perhaps, protuberance can be set to rectangle at least on a plate, and also can form the accommodation section that is centered on by this protuberance.Perhaps, the groove of cutting or can constitute the accommodation section in the casing by the part that the wall that is erected at casing centers on.
The bending diameter that the width of accommodation section can add the coaxial cable wire harness that is made of bundled coaxial cable by the width with the coaxial cable wire harness constitutes.To realize this width, the sliding space of coaxial cable wire harness can limitedly become less by cutting flutes or vertical wall.This sliding space is the space that other parts or analog can not be set.By reducing sliding space, this device size can reduce.Perhaps, by reducing the amount of sliding space, other parts can be set to constitute high functional structure.
According to coaxial cable connecting structure of the present invention, preferably the coaxial cable wire harness constitutes by tying up each a plurality of bundle that are tied many coaxial cables.
According to the coaxial cable connecting structure that constitutes in this way, when many coaxial cables were tied, by coaxial cable being divided into some groups and tie up every group, the variable thickness of every bundle was thin, can realize the coaxial cable connecting structure of thin shape thus.
According to coaxial cable connecting structure of the present invention, at least one distolateral at the coaxial cable wire harness preferably, the longitudinal direction of connector and along the direction of the linear portion of U-shaped like out of plumb each other, and each coaxial cable is adjusted respectively to the length of connector from being tied part, to set the relative direction of connector and linear portion.By the longitudinal direction of connector and the angle that forms along the direction of the linear portion of U-shaped like, by with connector setting direction adjustment onboard.For example, the direction-agile of the linear portion of the longitudinal direction of connector and U-shaped like gets parallel to each other.
According to coaxial cable connecting structure of the present invention, preferably earth rod is attached to the end of the coaxial cable wire harness that is directly connected to plate, the longitudinal direction of earth rod and along the direction of the linear portion of U-shaped like out of plumb each other, and each coaxial cable is adjusted respectively to the length of earth rod from being tied part, to set the relative direction of linear portion and earth rod.Normally, the longitudinal direction of earth rod is parallel with the direction of the end that every cable is arranged on the coaxial cable wire harness.According to the coaxial cable connecting structure that constitutes in this way, by the longitudinal direction of earth rod and the angle that forms along the direction of the linear portion of U-shaped like, by the direction adjustment that every on plate coaxial cable is alignd.For example, the direction-agile of the linear portion of the longitudinal direction of earth rod and U-shaped like gets parallel to each other.
According to coaxial cable connecting structure of the present invention, preferably under the nearest each other situation of the both ends of coaxial cable wire harness adjacency, along the longitudinal direction of coaxial cable wire harness, coaxial cable is not lashed in the scope of 3mm on the both sides of bending starting point of U-shaped like.
In addition, according to coaxial cable connecting structure of the present invention, preferably at the both ends of coaxial cable wire harness with each other under the situation farthest, along the longitudinal direction of coaxial cable wire harness, coaxial cable is not lashed in the scope of 3mm on the both sides of bending starting point of U-shaped like.Although with each other under the situation farthest, the coaxial cable wire harness can be counted as being made of similar J-shaped at the both ends of coaxial cable wire harness, U-shaped like is made of coaxial cable wire harness according to the present invention, and it also comprises similar J-shaped as a whole.
When the coaxial cable wire harness is bent along U-shaped like, by assembling on the both sides that bend the bending starting point of power in U-shaped like that produces.By not tying up the part that power is concentrated, mobile coaxial cable, the bending load can be released, and can prevent to make the conductor of coaxial cable to disconnect the damage that causes.When using coaxial cable connecting structure, nearly all situation all is made of at a distance of farthest situation each other situation or the both ends that approach most each other at both ends wherein.Therefore, by making up a kind of structure, its standard coaxial cable be not banded in the case U-shaped like the bending starting point near, almost in all cases, can be released by the power that is applied to coaxial cable separately that is bent to form.Tie up in the scope by the bending starting point both sides 3mm in U-shaped like not, when two boards repeats to slide when moving back and forth, the two boards that reciprocatingly slides has increased significantly up to the time quantum that coaxial cable disconnects, and the persistence of the bending of opposing coaxial cable promotes significantly.Tie up in the scope by the bending starting point both sides 5mm in U-shaped like not, the persistence of the bending of opposing coaxial cable can further be raised.
According to coaxial cable connecting structure of the present invention, preferably coaxial cable is banded in a plurality of parts discontinuously.
According to the coaxial cable connecting structure that constitutes in this way, the part that is not tied is provided discontinuously at a plurality of.Therefore, the bending load that is applied to coaxial cable can become and easily be discharged by integral body, no matter make the position of coaxial cable wire harness bending, the damage of coaxial cable can be prevented from.Corresponding coaxial cable can be tied up discontinuously by the degree of not disperseing.
In addition, by tying up coaxial cable discontinuously with the interval that is equal to or greater than 6mm, the bending load becomes and is released easily, and when coaxial cable is tied up discontinuously with the interval that is equal to or greater than 10mm, can further constitute the structure of easy release bending load.
According to coaxial cable connecting structure of the present invention, preferably coaxial cable is tied by with specific interval line or belt being twined coaxial cable spirally.
Coaxial cable connecting structure according to constituting in this way is similar to the structure that bends coaxial cable in a plurality of parts discontinuously, and the bending load that is applied to coaxial cable can become and be easy to whole release.
According to coaxial cable connecting structure of the present invention, preferably certain interval is tied coaxial cable by being spaced apart away from each other in the cylindrical shape by adopting with the spiral-shaped band that stands shape memory.
Coaxial cable connecting structure according to constituting in this way is similar to the structure that bends coaxial cable in a plurality of parts discontinuously, and the bending load that is applied to coaxial cable can become and be easy to whole release.In addition, coaxial cable stands columniform shape memory, and therefore the state that is tied is easy to be held.
In addition, although the band that has attachment characteristic and be attached to the band of coaxial cable and have a non-attachment characteristic may be utilized, from being easy to discharge the viewpoint of load, inadhering band preferably by slide with when the bending along the longitudinal direction with respect to the Tape movement coaxial cable.
According to coaxial cable connecting structure of the present invention, preferably by adopting the braiding sleeve to cover coaxial cable to form cylindrical shape.
According to the coaxial cable connecting structure that constitutes in this way, coaxial cable can be tied under the situation that is easy to move along the longitudinal direction and does not adhere to the form of sclerozone coaxial cable.In addition, the thickness of bundle can flatten and attenuation tie part by cover itself is flattened, and can realize the coaxial cable connecting structure of the shaping that approaches.
Coaxial cable wire harness according to the present invention is used for according to coaxial cable connecting structure of the present invention.
The coaxial cable wire harness of Gou Chenging in this way, aspect flexible Mechanical Reliability, reducing aspect the inner required space of device, and all fine aspect impedance matching when being used to connect relative to each other mobile plate when the coaxial cable wire harness and EMI characteristic.
Mobile terminal device according to the present invention comprises according to coaxial cable connecting structure of the present invention.
The mobile terminal device of Gou Chenging is a small size in this way, and handles high density information by the connection that above-mentioned coaxial cable connecting structure is applied to the plate that is installed to portable terminal and relative to each other slides.
In addition, can be according to coaxial cable wire harness of the present invention and coaxial cable connecting structure suitably in conjunction with above-mentioned preferred mode.
Advantage of the present invention
Coaxial cable connecting structure of the present invention can be realized following effect, when upper plate and lower plate slip, the coaxial cable wire harness that is connected to two plates is fabulous aspect flexible Mechanical Reliability, the sliding space of the coaxial cable wire harness that upper plate and lower plate slip bring is less, and fine about the electrical characteristics of impedance matching and EMI characteristic.According to the present invention, to compare with the situation of using FPC to be connected the two boards that piles up and slide, it is littler that the gap between the two boards can become.
Description of drawings
Fig. 1 (A) illustrates the plane graph according to first embodiment of coaxial cable connecting structure of the present invention; (B) be end view.
Fig. 2 (A) illustrates the plane graph of the state that piles up upper plate and lower plate; (B) be end view.
Fig. 3 (A) illustrates the plane graph of state that connector is installed to the end of coaxial cable wire harness; (B) be end view; (C) be sectional view.
Fig. 4 (A) illustrates the plane graph that connector is divided into two states of arranging of the end that is installed to the coaxial cable wire harness; (B) be end view; (C) be sectional view.
Fig. 5 (A) and the perspective view of the example of accommodation section (B) is shown.
Fig. 6 (A) illustrates the perspective view of the mobile phone elongation state that adopts coaxial cable connecting structure of the present invention; (B) perspective view of the casing stacked state of mobile phone is shown.
Fig. 7 (A) illustrates the determine plane graph of stacked state of plate of two of the line that adopts two-way coaxial cable connecting structure of the present invention; (B) show the plane graph of two boards sliding mode.
Fig. 8 (A) illustrates the sectional view of the state of the one side that directly the coaxial cable wire harness is attached to plate; (B) sectional view of the state on the two sides that directly the coaxial cable wire harness is attached to plate is shown.
Fig. 9 illustrates the plane graph that the coaxial wire bundle is tied up coaxial cable discontinuously.
Figure 10 illustrates the coaxial cable wire harness is divided into and will be connected to the plane graph of two states of tying of a connector.
Figure 11 illustrates the plane graph of an example, and the longitudinal direction of connector that wherein is attached to the end of coaxial cable wire harness is perpendicular to one another with direction along the linear portion of U-shaped like.
Figure 12 illustrates the plane graph of an example, and the longitudinal direction of earth rod that wherein is attached to the end of coaxial cable wire harness is perpendicular to one another with direction along the linear portion of U-shaped like.
Figure 13 illustrates the plane graph of an example, and wherein under the most approaching state each other in the both ends of coaxial cable wire harness, both sides are not tied with respect to the bending starting point of U-shaped like along the longitudinal direction.
Figure 14 illustrates the plane graph of an example, and wherein in the both ends of coaxial cable wire harness distance each other under farthest the state, both sides are not tied with respect to the bending starting point of U-shaped like along the longitudinal direction.
Figure 15 illustrates by by the plane graph that twines the coaxial cable wire harness that the tape banding coaxial cable forms spirally.
Figure 16 illustrates by tied up the plane graph of the coaxial cable wire harness that coaxial cable forms by wrap wire spirally.
Figure 17 illustrates the plane graph that forms the coaxial cable wire harness by spiral-shaped tape banding coaxial cable.
Figure 18 illustrates the plane graph that the coaxial cable of tying up by the establishment sleeve forms the coaxial cable wire harness.
Figure 19 is the end view that the conductor structure that uses flexible printed circuit board is shown.
Description of reference numerals
10 coaxial cable connecting structures
11 upper plates
12 lower plates
13 accommodation sections
13a concave part (accommodation section)
13b protuberance (accommodation section)
20 coaxial cable wire harness
21a, 21b end
23 strappings (band)
24 coaxial cables
25,25a, 25b connector
26 earth rods
27 lines
28 spiral-shaped bands
29 establishment covers
30 mobile phones (mobile terminal device)
31 upper shells
32 lower houses
Embodiment
To describe in detail with reference to the accompanying drawings according to embodiments of the invention.
As depicted in figs. 1 and 2, the coaxial cable wire harness 20 of the coaxial cable connecting structure 10 of present embodiment by comprising many (20 to 60) coaxial cables 24 connects the plate 11,12 that is configured to pile up and slides along fore-and-aft direction (left and right directions among Fig. 1, Fig. 2).In addition, coaxial cable wire harness 20 is tied up by a plurality of coaxial cables 24 except both ends 21a, 21b and is formed, and is connected to two boards to constitute U-shaped like as a whole.Therefore, coaxial cable wire harness 20 is routed between the two boards 11,12 by constitute U-shaped like in the plan view of the direction of plate 11,12.Coaxial cable 24 can be tied along the longitudinal direction discontinuously, as the example that is different from Fig. 1 and Fig. 2.In addition, both ends 21a, the 21b that Fig. 1 illustrates coaxial cable wire harness 20 be farthest state away from each other, and Fig. 2 illustrates the nearest each other state of both ends 21a, 21b next-door neighbour.For example, the about 30mm of slip once of plate 11,12 is to 60mm.
Coaxial cable wire harness 20 is along Width (direction of the double-head arrow sign among Fig. 1 (the A)) bending of plate in plane graph.The width of plate is arranged to some centimetres, and therefore the bending diameter along this direction can sufficiently guarantee.For example, when the end 21a on the side of coaxial cable wire harness 20 was connected to the right side (upside among Fig. 1) of upper plate 11 with respect to glide direction, the end 21b on the opposite side was connected to the left side (downside among Fig. 1) of lower plate 12 with respect to glide direction.Although coaxial cable wire harness 20 is with the U-shaped like bending, for the space (referring to the accommodation section among Fig. 5 13) that reduces to hold coaxial cable wire harness 20, the width of U-shaped (spacing between the linear portion) is narrow more good more.
, satisfy the crooked process radius of coaxial cable wire harness 20 and can guarantee along the plane bending coaxial cable 20 of plate 11,12 by roughly.Although when the FPC in the background technology is used, FPC bends between two boards 11,12, therefore be necessary to increase the gap between the two boards 11,12, to guarantee to bend diameter, according to the present invention, as use the situation of FPC, there is no need to increase the spacing between the two boards 11,12, and can realize the device of the shaping that approaches.
As Fig. 3 (A) with (B), preferably form coaxial cable wire harness 20, and constitute the as far as possible little shape of gauge h1, for example shown in the oval section of Fig. 3 (C) by adopting strapping 23 to tie up many coaxial cables 24.The strapping 23 of fluororesin band, PET band, rubber parts etc. forms coaxial cable wire harness 20 by for example twining around many coaxial cables 24 spirally.Although except both ends 21a, 21b, the coaxial cable 24 of whole length can twine with strapping 23, and as shown in Figure 9, coaxial cable wire harness 20 can be tied up discontinuously.Preferably on the part (referring to Fig. 5) of the wall of its contact plate 11,12 or accommodation section, tie up coaxial cable wire harness 20, promoted the durability of coaxial cable wire harness 20 opposing frictions thus by take-up strap etc.According to the slidably property of the wall of casing etc., preferably spiral twines strapping with less coefficient of friction (for example the fluororesin band of PFA, FEP, ETFE, PTFE etc.), and according to flexibility, preferably ties up coaxial cable wire harness 20 discontinuously.In addition, replace spiral to twine strapping 23, as shown in figure 17, pipe can be covered thereon.
As coaxial cable 24, preferably use very little coaxial cable, for example beguine is littler according to the AWG 42 of AWG (American wire gage) standard.Therefore, coaxial cable wire harness 20 is easy to bending, and the resistance of slip two boards 11,12 can be reduced.In addition, when coaxial cable wire harness 20 formed by tying up many coaxial cables 24, the thickness h 1 of coaxial cable wire harness 20 (referring to Fig. 3 (C)) can form very thin, and can realize the thin coaxial cable connecting structure 10 that is shaped.For example, the overall diameter of very little coaxial cable AWG 42 is approximately 0.3mm, even pile up 6 layers along short transverse thus, the thickness of coaxial cable wire harness is in 2mm.On the other hand, (invest Figure 19 of specification) as shown in Figure 5, in FPC, FPC is folded into two by bending between upper plate and lower plate, so the height in the gap of plate need guarantee to be 3mm or more.Promptly according to the coaxial cable connecting structure 10 of the coaxial cable wire harness 20 that uses this embodiment, the situation of the two boards 11,12 of comparable use FPC connection stacked arrangement in the gap between the two boards 11,12 and slip is littler.
Coaxial cable wire harness 20 comprises 20 to 60 coaxial cables 24.The size and the coaxial cable wire harness 20 that have AWG42 at coaxial cable 24 comprise under the situation of 20 coaxial cables 24, when coaxial cable wire harness 20 formation cross sections are similar to the bundle of round shape, overall diameter (thickness) is approximately 1.7mm, and when coaxial cable wire harness 20 was arranged to U-shaped like, the width polymerizable of U-shaped like was in 5mm.Although increase the quantity (quantity of coaxial cable 24) of core, the width of U-shaped like has also broadened, even when the coaxial cable 24 of 60 AWG 42 was tied, the width of U-shaped like can be formed in the 10mm.In addition, comprise 40 or the coaxial cable wire harness 20 of more coaxial cables 24 be used to transmit the device of bulk information.
In addition, as shown in Figure 4, coaxial cable wire harness 20 can and twine strapping 23 by alignment a plurality of (are in the case 2 bundle) bundle 20a, 20b and form, and each bundle has been tied up many coaxial cables 24.Therefore, shown in Fig. 4 (C), the thickness h 2 of coaxial cable wire harness 20 (＜h1) can further reduce, and can realize the thin coaxial cable connecting structure 10 that is shaped.Even when the quantity of coaxial cable 24 increased, the thickness of bundle did not have thickening, thereby this structure is effective especially.
As shown in Figure 1 to Figure 3, preferably connect (respectively) connector 25, to promote to connect each plate 11,12 in the one or both ends of coaxial cable wire harness 20.Constituting by a plurality of bundles under the situation of coaxial cable wire harness 20, when the end of coaxial cable 24 was connected the device connection, as shown in Figure 4, although in Fig. 4, the length of two bundle 20a, 20b differed from one another, and its length also can constitute same length.As shown in figure 10, two bundle 20a, 20b also can be connected to a shared connector 25.Two bundle 20a, 20b also can be connected to a connector and need not further tie up and respectively tie 20a, 20b.
As shown in Figure 5, the predetermined width in accommodation section 13 hold coaxial cable wire harness 20 preferably is set on plate 11 or 12.For example, shown in Fig. 5 (A), the concave part 13a of rectangular shape can be set to accommodation section 13.Thereby, 13 the inside in the accommodation section, slide relative according to two boards 11,12, in the U-shaped like of coaxial cable wire harness 20, produce distortion, thereby can prevent 24 contacts of each coaxial cable or run into the electric parts that are mounted to plate 11,12, or make 20 contacts of coaxial cable wire harness or run near the electric parts that are arranged on the plate 11,12 etc.In addition, two boards 11,12 can slide glossily.Perhaps shown in Fig. 5 (B),, for example adopt rectangle on plate 11 or 12, also can form the accommodation section 13 that centers on by wall by protuberance 13b is set.
Fig. 6 (A) shows the perspective view as the mobile phone elongation state of the sliding type of the example of mobile terminal device; (B) show the perspective view of the mobile phone closed condition of sliding type.
In the mobile phone 30 that constitutes in this way, the Mechanical Reliability of coaxial cable connecting structure can form compatible mutually each other with electrical characteristics.In addition, mobile phone 30 is by making the just little and attenuation in gap between the two boards.According to the present invention, the stroke that the mobile phone of sliding type slides once can be 30 to 60mm, preferably about 40mm, spacing between upper plate and the lower plate can be configured 2mm or littler, and the width that electrically connects the accommodation section of the required electric wire of each plate can constitute 20mm or littler, in addition 10mm or littler.
In addition, coaxial cable connecting structure 10 is not limited to the foregoing description with the coaxial cable wire harness 20 that is used for it, and can suitably revise or improve.In addition, the parts shared with above-mentioned parts adopt identical Reference numeral, and the explanation of its repetition will be omitted.
For example,, exist example ground to connect the situation of upper plates 11 and lower plate 12 by single coaxial cable wire harness 20 although according to the foregoing description, as shown in Figure 7, two certainly plate 11,12 still can be connected by using many coaxial cable wire harness 20.Fig. 7 (A) illustrates the plane graph of the maximization stacked state of two boards 11,12 (closed condition), and Fig. 7 (B) illustrates the plane graph that minimizes stacked state of two boards 11,12 (open mode).The parts that connector 25a, 25b are connected to plate 11,12 can be to be made of any parts on the plate 11,12, as long as coaxial cable wire harness 20 can constitute U-shaped like.
In addition, although according to the foregoing description, provided and seen that in the situation of the end of coaxial cable wire harness 20 21a, 21b as shown in Figure 8, the coaxial cable 24 of coaxial cable wire harness 20 can directly be attached to plate 11,12 with connector 25 (25a, 25b) is attached.When each coaxial cable 24 directly was attached to plate 11,12, the center conductor of the end of coaxial cable 24 can be welded to the connecting terminal of plate 11,12.Center conductor can be directly connected to the one side (Fig. 8 (A)) of plate 11 or 12.When being directly connected to the end of plate 11,12, center conductor can be directly connected to two sides (Fig. 8 (B)).When being connected to upper plate 11, center conductor be attached to upper plate 11 below, when being connected to lower plate 12, center conductor be attached to lower plate 12 above.When being connected to plate 11,12 by connector etc. and it directly connects without limits, center conductor can be connected to the two sides of plate 11,12.
In addition, at the coaxial cable wire harness place of this embodiment, the insulated wire that does not have outer conductor can suitably be mixed.Insulated wire can be used as ground wire, and insulated wire can be used as power supply line.
In addition, although according to the foregoing description, be connected to plate 11,12 (connectors 25, directly be attached to plate) the parts place of coaxial cable wire harness 20, the direction of coaxial cable 24 is consistent with direction along the linear portion of the U-shaped like of coaxial cable wire harness 20, and the direction of coaxial cable 24 can be different with the direction of the linear portion of the U-shaped like of coaxial cable wire harness 20 at connecting portion.
For example, as shown in figure 11, be attached to the longitudinal direction of the connector 25 of end 21a or 21b,, can be perpendicular to one another but with consistent each other with direction (left and right directions among Figure 11) along the linear portion of the U-shaped like of coaxial cable wire harness 20.
In addition, for example as shown in figure 12, end 21a, the 21b of coaxial cable wire harness 20 can be directly connected to plate 11,12, be attached to the longitudinal direction of the earth rod 26 of separately end 21a, 21b respectively, with direction (left and right directions among Figure 12), can not be perpendicular to one another but with consistent each other along the linear portion of the U-shaped like of coaxial cable wire harness 20.In addition, earth rod 26 jointly is connected to coaxial cable 24 by will be separately and stands terminal processes and be exposed to outer outer conductor, further is connected to the earth terminal of plate 11,12.
Although under as Figure 11 or situation shown in Figure 12, the direction of the coaxial cable 24 of connector part, perpendicular with the direction of the linear portion of the U-shaped like of coaxial cable wire harness 20, but this is an example, be arbitrarily at the bending angle of the cable separately 24 of end 21a, 21b.Yet, in order to reach 30 degree or more with respect to the direction bending cable 24 separately that is communicated with (linear direction of the U-shaped like of wire harness) with it at end 21a, 21b, in order to keep the relative direction of connector 25 or earth rod 26 and the linear portion of U-shaped like, coaxial cable 24 separately from the tie part to the connector 25 or the length of earth rod 26 can be adjusted respectively.Thus, the outside is many more bendingly, and is long more in the length of the coaxial cable separately 24 of both ends 21a, 21b.Coaxial cable wire harness according to a kind of mode of this embodiment, make the length of cable separately differ from one another in this way by adjusting, connector 25 or earth rod 26 are with respect to the direction of plate 11,12, and promptly the end of coaxial cable wire harness 20 can constitute the direction of expectation.Direction or angle that coaxial cable wire harness 20 is attached on the plate can freely design.That is, the degree of freedom of the design of plate 11,12 is raised.
According to coaxial cable wire harness 20, the respective coaxial cables of the Len req that preparation obtains by the angle calculation in end coaxial cable bending, and when connector 25 or earth rod 26 were attached to respective coaxial cables, respective cable 24 was alignd according to predetermined length.The relative position of respective coaxial cables 24 determines by being attached to connector 25 or earth rod 26, and it is with etc. to tie up.
Even as shown in Figure 4, when a plurality of connector 25 is attached when seeing a end in single coaxial wire harness 20, the length that respective coaxial cables 24 is assigned to connector from tie part can be adjusted respectively, make separately the connector 25 or the longitudinal direction of earth rod separately 26 be not orthogonal to, and the relative direction of connector 25 or earth rod 26 and linear portion is set along the direction of the linear portion of the U-shaped like of coaxial cable wire harness 20.
This is present in equally punishes into a plurality of groups and connector 25 or earth rod 26 be attached to the situation of each group with coaxial cable 24 at an end of single coaxial cable wire harness 20, perhaps the bundle by further tying up a plurality of coaxial cables 24 and connector 25 or earth rod 26 are attached to every bundle constitute coaxial cable wire harness 20.
Although according to the foregoing description, show the mode of tying up the part except end 21a, 21b of coaxial cable wire harness 20 with strapping 23, the mode of tying up coaxial cable 24 is not limited thereto.Coaxial cable 24 separately can not be tied covering its integral body, and can be partly can keep the degree of the shape of wire harness to be tied when plate 11,12 slides.Preferably when plate 11,12 slides, twine contact plate 11,12 or be arranged on the part of coaxial cable 24 of the wall at plate 11,12 places, to promote the durability of opposing friction.Although can adopt the strapping 23 that has the adhesion characteristics that adheres to coaxial cable 24 or have non-adhesion characteristics, the strapping 23 that preferably has non-adhesion characteristics, because can mobile along the longitudinal direction coaxial cable 24 by sliding with respect to strapping in when bending, the load that is bent to form can be easy to release.
Coaxial cable wire harness 20 is connected to upper and lower plates 11,12, the slip that minimizes stacked position (state among Fig. 1) from position (state Fig. 2) that the maximization of two boards 11,12 is piled up to two boards 11,12 is repeated to return two boards 11,12, and study moving back and forth with the relation between the disconnection of the center conductor of the number of times (slip number of times hereinafter) that slides and coaxial cable 24.As a result, known when each coaxial cable 24 and near the starting point (boundary point of linear portion and the inflection point in the U-shaped like) of bending coaxial cable 24, do not tied up, can promote significantly up to the slip number of times that disconnects.Known preferably from experiment in the scope of the 3mm on the both sides that insert and put the bending starting point and do not tied up coaxial cable 24, and further preferably on both sides, do not tied up coaxial cable 24 in the 5mm scope.
Its reason is as follows.
When 20 bendings of coaxial cable wire harness, caused different length in the inboard and the outside of kink.In the case, when separately coaxial cable 24 can be freely mobile, by discharge coaxial cable 24 in the inboard, difference in length was absorbed.
Yet when each coaxial cable 24 was tied up by twining belt etc., coaxial cable 24 separately was limited not move or be difficult to move, and the length difference can not be absorbed, and coaxial cable 24 is applied with folding s tress at the two ends of kink.Promptly bend load and tend to focus on the bending starting point of coaxial cable 24 (boundary point of linear portion and the kink of U-shaped like).Also can imagine the repeatedly slip by plate 11,12, the part place of the folding s tress load centralization on center conductor of coaxial cable 24 etc. is destroyed.Therefore, preferably each coaxial cable 24 is limited in folding s tress and tends to produce near the part that promptly bends the starting point and be not tied.
Mobile phone normally enters upper and lower enclosure closing state (short-circuit condition), or the state (elongation state) opened of upper and lower enclosure, thus, in the plate 11,12 that is used for mobile phone 30 grades, both ends 21a, the 21b of coaxial cable wire harness 20 enters near nearest state each other or farthest state away from each other.This state be both ends 21a, the 21b of wherein coaxial cable wire harness 20 as shown in figure 13 near nearest state each other, perhaps both ends 21a, the 21b of wherein coaxial cable wire harness 20 as shown in figure 14 farthest state away from each other.Therefore, when each coaxial cable 24 is not tied near bending starting point A, B as Figure 13 or U-shaped like shown in Figure 14, coaxial cable 24 receives the stress that bending produces hardly, and the mechanical performance (up to the slip number of times that disconnects) of the bending of opposing coaxial cable wire harness 20 can be raised significantly.
For example, when coaxial cable wire harness 20 forms by the coaxial cable 24 that uses AWG 42 to 46, tie up under the mode of whole arc length degree 22 at employing strapping 23, when the slip of plate 11,12 is implemented about 50, in the time of 000 time, the center conductor of coaxial cable 24 can rupture.When the scope of not tying up coaxial cable 24 forms with respect to bending starting point A, the B of U-shaped like along the longitudinal direction during the scope at both sides 3mm, even when the slip of plate 11,12 was implemented 100,000 times, the center conductor of coaxial cable 24 is fracture also; And when the scope of not tying up coaxial cable 24 forms with respect to bending starting point A, B along the longitudinal direction on both sides during the scope of 5mm, even when the slip of plate 11,12 was implemented 150,000 times, the center conductor of coaxial cable 24 is fracture also.
In addition, in order to keep the beam shape of coaxial cable wire harness 20, preferably in as Figure 13 and state shown in Figure 14, the part of the kink of U-shaped like is tied is with 23 grades to tie up.
Near the mode of tying up the starting point end that comprises coaxial cable wire harness 20 wherein situation about connecting by connector and the end situation that directly is attached to plate not in bending.In addition, this mode comprises that also coaxial cable 24 separately is divided into a plurality of groups in the end of coaxial cable wire harness 20, and is attached to connector or is attached to the situation of earth rod in each group.In addition, this mode comprises that also wherein many bundle coaxial cables 24 also further are tied to constitute the situation of coaxial cable wire harness 20.
In addition, as shown in Figure 9, when each coaxial cable 24 when a plurality of parts are tied up discontinuously, the part that is not tied is arranged on a plurality of parts discontinuously, therefore, the bending load that is applied to coaxial cable 24 can be convenient to whole release, and coaxial cable 24 can prevent to be damaged and not consider to bend the position of coaxial cable wire harness 24.In addition, by tying up coaxial cable 24 discontinuously, for both ends 21a, the 21b of coaxial cable wire harness 20 wherein near nearest each other situation, and both ends 21a, 21b farthest situation away from each other therein, in both cases, near the mode of not tying up the bending starting point is easy to realize.
In addition, as Figure 15 and shown in Figure 16, when keeping specific interval, coaxial cable 24 can be tied by adopting strapping 23 (referring to Figure 15) or line 27 (referring to Figure 16) to twine.According to the coaxial cable wire harness 20 of Figure 15 and Figure 16, be similar to the structure of tying up coaxial cable discontinuously as shown in Figure 9 at a plurality of parts place, the bending load that is applied to coaxial cable 24 can be convenient to whole release.In addition, the two ends of the part of twining with strapping 23 or line 27 spirals can be tied up with the strapping 23 with adhesion characteristics, make winding can not unclamp.
In addition, as shown in figure 17, coaxial cable 24 can be tied with specific interval with the spiral-shaped 28 employing cylindrical shapes of being with that stand shape memory.Can use when adopting spirality and be with 28, it stands shape memory by strapping 23 that curls in similar shape, or cuts into spirality and form in columniform parts.For example, cutting into spiral rubber tube can be used.According to the coaxial cable wire harness 20 of Figure 17, be similar to the structure of tying up coaxial cable 24 discontinuously as shown in Figure 9 at a plurality of parts place, the bending load that is applied to coaxial cable 24 can be convenient to whole release.In addition, spiral-shaped belt 28 stands shape memory in cylindrical, thereby the state of tying up coaxial cable 24 is easy to keep.Even when each coaxial cable 24 is tied, the operating effect under the situation that covers the pipe stand shape memory or band on the coaxial cable 24 is than with the height under the situation of predetermined pitch take-up strap or line.
In addition, as shown in figure 18, coaxial cable 24 can cover by the establishment cover 29 with cylindrical shape and be tied.Preferably use the establishment cover 29 that is compiled into cylindrical shape, for example metal forming spring or chemical optical fiber.According to the coaxial cable wire harness 20 among Figure 18, as in adherent zone, coaxial cable 24 can not adhere to being easy to along the longitudinal direction move under the situation of coaxial cable 24 and is tied.In addition, when cover itself was made of flat shape, tie part was easy to flatten, and shown in Fig. 3 (C), and spatial accommodation can reduce.For example, be bundled into the cross section for circular and when having the coaxial cable 24 of diameter of 1.9mm, overall diameter becomes 2.3mm, and when its pressurized flattens, highly becomes 1.8mm when strapping 23 twines, width becomes 2.6mm.On the other hand, when being bundled into the cross section and being covered by establishment cover 29 for coaxial cable 24 circular and that have the diameter of 1.9mm, overall diameter becomes 2.1mm, and when its pressurized flattens, highly becomes 1.3mm, and width becomes 2.8mm.
In Fig. 9, Figure 15 to 18, be parallel to the length direction (along the direction of the linear portion of U-shaped like) of coaxial cable 24 in the shown example along the direction of the length direction of connector 25, promptly respective coaxial cables 24 is at the examples of end bending 90 degree.According to these situations, as implied above, the length of coaxial cable 24 separately differs from one another, and 25 the length from the tie part to the connector of coaxial cable 24 is separately adjusted respectively.In addition, the direction of connector 25 is not limited to above-mentioned figure.The length direction of connector 25 can be perpendicular to the length direction of coaxial cable 24.
In coaxial cable wire harness 20, its end is not attached to connector but is attached to earth rod equally, to be directly connected to plate, ties up identical under the method for coaxial cable 24 separately and the situation that is attached to connector in the end.
In addition, the foregoing description can suitably make up.For example, an end 21a of coaxial cable wire harness 20 can be attached to connector 25, and being connected to plate 11, and the other end 21b can directly be attached to plate 12.In addition, for example shown in Figure 11 and 12, coaxial cable 24 can be different with the direction of the linear portion of the U-shaped like of coaxial cable wire harness 20 in the direction of coupling part, after this, can suitably be adopted to the various modes of tying up shown in Figure 180 as Fig. 9, Figure 13.
Industrial applicibility
As mentioned above, have and be connected the two boards that slides moving, and very useful by using coaxial cable to electrically connect the present invention of coaxial cable connecting structure of each plate, and it can be used in mobile phone etc.
Although provided explanation of the present invention in detail with reference to specific embodiment, the present invention can diversely be changed or be revised and do not broken away from the spirit and scope of the present invention clearly for those skilled in the art.The present invention is based on the Japanese patent application (Japanese patent application No.2006-143382) of application on May 23rd, 2006, its content is incorporated herein with for referencial use.
Claims (19)
1. coaxial cable connecting structure, be used for by coaxial cable wire harness connection stacked arrangement that comprises a plurality of coaxial cables that are bound at least one part and the two boards that can slide, it is characterized in that the coaxial cable wire harness is connected to each plate constitutes U-shaped like with integral body shape.
2. coaxial cable connecting structure according to claim 1 is characterized in that, connector normally is connected to the far-end at least of the part of coaxial cable wire harness.
3. coaxial cable connecting structure according to claim 2 is characterized in that, connector forms many rows.
4. coaxial cable connecting structure according to claim 1 is characterized in that the end of coaxial cable wire harness directly is attached to plate.
5. coaxial cable connecting structure according to claim 1 is characterized in that the both ends of coaxial cable wire harness are connected to the sidepiece of broad ways two plates respect to one another respectively.
6. coaxial cable connecting structure according to claim 1 is characterized in that each coaxial cable is less than AWG 42.
7. coaxial cable connecting structure according to claim 1 is characterized in that, comprises the accommodation section, is used for holding the coaxial cable wire harness with predetermined width.
8. coaxial cable connecting structure according to claim 1 is characterized in that, the coaxial cable wire harness constitutes by tying up a plurality of bundles, and each bundle is all tied by many coaxial cables.
9. coaxial cable connecting structure according to claim 2, it is characterized in that, at least one distolateral at the coaxial cable wire harness, the longitudinal direction of connector and along the direction of the linear portion of U-shaped like shape out of plumb each other, and each coaxial cable is adjusted respectively to the length of connector from being tied part, to set the relative direction of connector and linear portion.
10. coaxial cable connecting structure according to claim 4, it is characterized in that, earth rod is attached to the end of the coaxial cable wire harness that is directly connected to plate, the longitudinal direction of earth rod and along the direction of the linear portion of U-shaped like shape out of plumb each other, and each coaxial cable is adjusted respectively to the length of earth rod from being tied part, to set the relative direction of earth rod and linear portion.
11. coaxial cable connecting structure according to claim 1, it is characterized in that, under the nearest each other state of the both ends of coaxial cable wire harness adjacency, along the longitudinal direction of coaxial cable wire harness, each coaxial cable is not lashed in the scope of the 3mm on the both sides of bending starting point of U-shaped like shape.
12. coaxial cable connecting structure according to claim 1, it is characterized in that, at the both ends of coaxial cable wire harness away from each other under farthest the state, along the longitudinal direction of coaxial cable wire harness, each coaxial cable is not lashed in the scope of 3mm on the both sides of bending starting point of U-shaped like shape.
13. coaxial cable connecting structure according to claim 1 is characterized in that, each coaxial cable is banded in a plurality of parts discontinuously.
14. coaxial cable connecting structure according to claim 13 is characterized in that, each coaxial cable is tied up discontinuously by the interval that is equal to or greater than 6mm.
15. coaxial cable connecting structure according to claim 1 is characterized in that, each coaxial cable is to be tied by line or belt is twined with specific interval around described each coaxial cable spirally.
16. coaxial cable connecting structure according to claim 1 is characterized in that, it is cylindrical shape that each coaxial cable is tied with specific interval by the spiral-shaped band that stands shape memory.
17. coaxial cable connecting structure according to claim 1 is characterized in that, each coaxial cable is cylindrical shape by covering to work out to overlap to be tied.
18. each coaxial cable wire harness of coaxial cable connecting structure that is used for according to claim 11 to 17.
19. one kind comprises each the mobile terminal device of coaxial cable connecting structure according to claim 1 to 17.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP143382/2006 | 2006-05-23 | ||
| JP2006143382 | 2006-05-23 | ||
| PCT/JP2007/060383 WO2007136040A1 (en) | 2006-05-23 | 2007-05-21 | Coaxial cable connecting structure, coaxial cable harness used for the coaxial cable connecting structure, and portable terminal device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101341726A true CN101341726A (en) | 2009-01-07 |
| CN101341726B CN101341726B (en) | 2013-11-27 |
Family
ID=38723353
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2007800008567A Expired - Fee Related CN101341726B (en) | 2006-05-23 | 2007-05-21 | Coaxial cable connecting structure and portable terminal device including coaxial cable connecting structure |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JP4577363B2 (en) |
| KR (1) | KR101001804B1 (en) |
| CN (1) | CN101341726B (en) |
| TW (1) | TWI373989B (en) |
| WO (1) | WO2007136040A1 (en) |
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- 2007-05-21 KR KR1020087004683A patent/KR101001804B1/en not_active IP Right Cessation
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| CN106793646A (en) * | 2015-11-23 | 2017-05-31 | 纬创资通股份有限公司 | Telescopic device with slide glass, slide glass and flat cable |
| CN114025549A (en) * | 2015-11-23 | 2022-02-08 | 纬创资通股份有限公司 | Telescopic device with slide glass, slide glass and flat cable |
| CN108012519A (en) * | 2017-12-15 | 2018-05-08 | 信利光电股份有限公司 | A kind of conductive fabric and the method for being bonded conductive fabric |
| CN110324460A (en) * | 2018-03-30 | 2019-10-11 | 广东欧珀移动通信有限公司 | Electronic equipment and control method |
| CN110324457A (en) * | 2018-03-30 | 2019-10-11 | 广东欧珀移动通信有限公司 | Electronic equipment and control method |
| CN110324060A (en) * | 2018-03-30 | 2019-10-11 | 广东欧珀移动通信有限公司 | Electronic equipment and control method |
| CN110324458A (en) * | 2018-03-30 | 2019-10-11 | 广东欧珀移动通信有限公司 | Electronic equipment and control method |
| CN110324458B (en) * | 2018-03-30 | 2021-04-09 | Oppo广东移动通信有限公司 | Electronic device and control method |
| CN110324060B (en) * | 2018-03-30 | 2021-06-15 | Oppo广东移动通信有限公司 | Electronic device and control method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101341726B (en) | 2013-11-27 |
| KR101001804B1 (en) | 2010-12-15 |
| JPWO2007136040A1 (en) | 2009-10-01 |
| WO2007136040A1 (en) | 2007-11-29 |
| KR20080038182A (en) | 2008-05-02 |
| JP4577363B2 (en) | 2010-11-10 |
| TW200816882A (en) | 2008-04-01 |
| TWI373989B (en) | 2012-10-01 |
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